occurence

function occurence (str){
    let obj = {}
    let arr= str.split(' ')
    for (let i=0;i<arr.length;i++){
        if(!obj[arr[i]]){
            obj[arr[i]]=1;
        }
        else{
            obj[arr[i]]+=1;
        }
    }
    return obj;
    
}


const value=occurence('Globant is good company and Globant is');
console.log(value);